Gene: AT1G70510 (Arabidopsis thaliana)

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Gene Identifier
AT1G70510
Transcript Identifier
AT1G70510.1
Gene Type
Coding gene
Location
1 : 26576635-26582145 : positive

Family

Gene family
HOM03M000310
(181 genes in 16 species)
specific family
Duplication type
Block duplicate

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Descriptions

Description
KNOTTED-like from Arabidopsis thaliana 2
Curated Summary
A member of class I knotted1-like homeobox gene family (together with KNAT1). Similar to the knotted1 (kn1) homeobox gene of maize. KNAT2 acts synergistically with cytokinins and antagonistically with ethylene based on ectopic expression studies in different mutant backgrounds and hormone treatments. In addition, KNAT2 is negatively regulated by AS and YABBY genes. KNAT2 is strongly expressed in the shoot apex of seedlings, while in mature plants the gene is primarily expressed in flowers and inflorescence stems.
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Identifiers

Identifier Name
aliasKNAT2
aliasATK1
aliasKNOTTED-like from Arabidopsis thaliana 2
aliasARABIDOPSIS THALIANA KN 1
uniprotP46640

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0010094IMPUniProtspecification of carpel identity1 2 3 4 5 6
GO:0009723IGIUniProtresponse to ethylene1 2 3 4 5 6
GO:0009736IMPUniProtcytokinin-activated signaling pathway1 2 3 4 5 6
GO:0007059RCAGene Ontologychromosome segregation1
GO:0007062RCAGene Ontologysister chromatid cohesion1
GO:0007129RCAGene Ontologysynapsis1
GO:0007131RCAGene Ontologyreciprocal meiotic recombination1
GO:0007389RCAGene Ontologypattern specification process1
GO:0009062RCAGene Ontologyfatty acid catabolic process1
GO:0009855RCAGene Ontologydetermination of bilateral symmetry1
GO:0009887RCAGene Ontologyorgan morphogenesis1
GO:0010051RCAGene Ontologyxylem and phloem pattern formation1
GO:0010332RCAGene Ontologyresponse to gamma radiation1
GO:0032204RCAGene Ontologyregulation of telomere maintenance1
GO:0032504RCAGene Ontologymulticellular organism reproduction1
GO:0042138RCAGene Ontologymeiotic DNA double-strand break formation1
GO:0043247RCAGene Ontologytelomere maintenance in response to DNA damage1
GO:0045132RCAGene Ontologymeiotic chromosome segregation1
GO:0048438RCAGene Ontologyfloral whorl development1
GO:0048439RCAGene Ontologyflower morphogenesis1
GO:0048519RCAGene Ontologynegative regulation of biological process1
GO:0006355IEAInterProregulation of transcription, DNA-dependent
GO:2001141IEAPLAZA Homologyregulation of RNA biosynthetic processHOM03M000310

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0003700ISS, IEA, UniProtsequence-specific DNA binding transcription factor activity1 2 3 4 5 6
GO:0005515IPIGene Ontologyprotein binding1
GO:0043565IEAUniProtsequence-specific DNA binding1 2 3 4 5
GO:0003677IEAInterProDNA binding

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005634IDA, ISMIEA, UniProtnucleus1 2 3 4 5 6 7

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR009057Homeodomain-like
IPR005541KNOX2
IPR008422Homeobox KN domain
IPR005539ELK
IPR017970Homeobox, conserved site
IPR001356Homeobox domain
IPR005540KNOX1

Mapman id Description
27.3.22RNA.regulation of transcription.HB,Homeobox transcription factor family
No SignalP domains detected for this gene.
DatabaseType
PlnTFDBHB
PlantTFDBTALE